A randomized 25 question test from a pool of 761 questions, good luck!
Subnet masks in IPv4 are used to divide an existing network. A class B network with 2 nodes, one with an IP address of 128.0.0.1 and a mask of 255.255.0.0. Which of the answers below reflects the address the other node must have for the two nodes to communicate?
Which of the DeviceNet components below is best described as being used where ingress protection is needed?
A typical HMI has several subsystems attached to it. Which of the subsystems below would be involved in the manipulation process control inputs?
The OSI model describes how a network should be arranged. Which of the layers below concern network topologies the most?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the system where data is collected and organized?
There are a collection of standards that defines the access control for wired Ethernet. Which one of the answers below is the standard for physical connections between devices being copper or fiber-optic media?
Which of the answers below best represents the required nominal impedance of the data pair cabling in the DeviceNet system?
Open communication protocols have several disadvantages. Which of the answers provided below represents one that is not a disadvantage?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the maintenance and configuration of the control system?
Which of the solutions below is best used with analog transmissions in the field to help prevent errors in transmissions?
There are several common components of signal converters. Which one is best described as transforming the input signal to the required output signal?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as where the bulk of the GUI applications are configured?
There are several different ways to let an operator know about an alarm in any HMI. Which of the answers below would best be described as a flashing alarm?
A typical DCS has at least four layers in it's architecture. Valves, switches and transmitters are all under the direct control of which of the layers below?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the seamless merging of process control information and managing the business side of production?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that converts a digital signal to 8 or 16 outputs?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "H"?
Which of the answers below is best represented by the number "1" on a typical H1 segment?
There are many different software programs that are commonly used by a DCS. Which of the programs below would allow the control of an employees access level in the system?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "A"?
The OSI model describes how a network should be arranged. Which of the layers below defines the network hardware and electrical signalling method of a network?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as allowing the creation of new projects?
Which of the connectors below is best suited for environments with vibration?
The industrial network topologies you are required to use is defined by the OSI network model. Which of the common topologies below is likely described as a network that has a single common channel that connects to all the nodes in the network individually?
The term "Modem" relates best to which of the answers below?